Last name Yerka Valeska (Yerka Valeska 
) , around the globe, is an extremely rare family name. The family name Yerka Valeska is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Yerka Valeska is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yerka Valeska | Chile |